Applications/LINUX
HPC 시스템에서 ABRT Daemon 관련 이슈
CRAY KOREA Blog
2021. 8. 10. 11:54
ABRT는 AUTOMATIC BUG REPORTING TOOL로 애플리케이션이 충돌하거나 커널 오류가 감지되면 자동으로 분석 정보를 수집합니다.
하지만 HPC 계산노드에서는 잘못된 연산으로 segmentation fault와 out of memory 같은 오류가 자주 발생하고,
빈번한 정보 수집이 시스템 성능에 영향을 주게되어 ABRT 삭제를 권장합니다.
1. 설치 상태 조회
| # yum list | grep abrt abrt.x86_64 2.1.11-60.el7.centos @anaconda abrt-addon-ccpp.x86_64 2.1.11-60.el7.centos @anaconda abrt-addon-kerneloops.x86_64 2.1.11-60.el7.centos @anaconda abrt-addon-pstoreoops.x86_64 2.1.11-60.el7.centos @anaconda abrt-addon-python.x86_64 2.1.11-60.el7.centos @anaconda abrt-addon-vmcore.x86_64 2.1.11-60.el7.centos @anaconda abrt-addon-xorg.x86_64 2.1.11-60.el7.centos @anaconda abrt-cli.x86_64 2.1.11-60.el7.centos @anaconda abrt-console-notification.x86_64 2.1.11-60.el7.centos @anaconda abrt-dbus.x86_64 2.1.11-60.el7.centos @anaconda abrt-libs.x86_64 2.1.11-60.el7.centos @anaconda abrt-python.x86_64 2.1.11-60.el7.centos @anaconda abrt-retrace-client.x86_64 2.1.11-60.el7.centos @anaconda abrt-tui.x86_64 2.1.11-60.el7.centos @anaconda - - 이하 생략 - - |
2. abrt 삭제
| # yum erase abrt* Loaded plugins: fastestmirror, langpacks Resolving Dependencies --> Running transaction check ---> Package abrt.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-addon-ccpp.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-addon-kerneloops.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-addon-pstoreoops.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-addon-python.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-addon-vmcore.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-addon-xorg.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-cli.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-console-notification.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-dbus.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-libs.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-python.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-retrace-client.x86_64 0:2.1.11-60.el7.centos will be erased ---> Package abrt-tui.x86_64 0:2.1.11-60.el7.centos will be erased --> Finished Dependency Resolution Dependencies Resolved ===================================================================================================================================== Package Arch Version Repository Size ===================================================================================================================================== Removing: abrt x86_64 2.1.11-60.el7.centos @anaconda 2.3 M abrt-addon-ccpp x86_64 2.1.11-60.el7.centos @anaconda 345 k abrt-addon-kerneloops x86_64 2.1.11-60.el7.centos @anaconda 37 k abrt-addon-pstoreoops x86_64 2.1.11-60.el7.centos @anaconda 14 k abrt-addon-python x86_64 2.1.11-60.el7.centos @anaconda 31 k abrt-addon-vmcore x86_64 2.1.11-60.el7.centos @anaconda 40 k abrt-addon-xorg x86_64 2.1.11-60.el7.centos @anaconda 17 k abrt-cli x86_64 2.1.11-60.el7.centos @anaconda 0.0 abrt-console-notification x86_64 2.1.11-60.el7.centos @anaconda 1.3 k abrt-dbus x86_64 2.1.11-60.el7.centos @anaconda 129 k abrt-libs x86_64 2.1.11-60.el7.centos @anaconda 60 k abrt-python x86_64 2.1.11-60.el7.centos @anaconda 56 k abrt-retrace-client x86_64 2.1.11-60.el7.centos @anaconda 102 k abrt-tui x86_64 2.1.11-60.el7.centos @anaconda 28 k Transaction Summary ===================================================================================================================================== Remove 14 Packages Installed size: 3.2 M Is this ok [y/N]: y Downloading packages: Running transaction check Running transaction test Transaction test succeeded Running transaction Erasing : abrt-console-notification-2.1.11-60.el7.centos.x86_64 1/14 Erasing : abrt-cli-2.1.11-60.el7.centos.x86_64 2/14 Erasing : abrt-addon-ccpp-2.1.11-60.el7.centos.x86_64 3/14 Erasing : abrt-addon-vmcore-2.1.11-60.el7.centos.x86_64 4/14 Erasing : abrt-tui-2.1.11-60.el7.centos.x86_64 5/14 Erasing : abrt-addon-pstoreoops-2.1.11-60.el7.centos.x86_64 6/14 Erasing : abrt-addon-kerneloops-2.1.11-60.el7.centos.x86_64 7/14 Erasing : abrt-addon-python-2.1.11-60.el7.centos.x86_64 8/14 Erasing : abrt-addon-xorg-2.1.11-60.el7.centos.x86_64 9/14 Erasing : abrt-retrace-client-2.1.11-60.el7.centos.x86_64 10/14 Erasing : abrt-2.1.11-60.el7.centos.x86_64 11/14 Erasing : abrt-python-2.1.11-60.el7.centos.x86_64 12/14 Erasing : abrt-dbus-2.1.11-60.el7.centos.x86_64 13/14 Erasing : abrt-libs-2.1.11-60.el7.centos.x86_64 14/14 Verifying : abrt-python-2.1.11-60.el7.centos.x86_64 1/14 Verifying : abrt-2.1.11-60.el7.centos.x86_64 2/14 Verifying : abrt-console-notification-2.1.11-60.el7.centos.x86_64 3/14 Verifying : abrt-retrace-client-2.1.11-60.el7.centos.x86_64 4/14 Verifying : abrt-addon-xorg-2.1.11-60.el7.centos.x86_64 5/14 Verifying : abrt-addon-pstoreoops-2.1.11-60.el7.centos.x86_64 6/14 Verifying : abrt-dbus-2.1.11-60.el7.centos.x86_64 7/14 Verifying : abrt-cli-2.1.11-60.el7.centos.x86_64 8/14 Verifying : abrt-libs-2.1.11-60.el7.centos.x86_64 9/14 Verifying : abrt-addon-python-2.1.11-60.el7.centos.x86_64 10/14 Verifying : abrt-addon-kerneloops-2.1.11-60.el7.centos.x86_64 11/14 Verifying : abrt-addon-ccpp-2.1.11-60.el7.centos.x86_64 12/14 Verifying : abrt-addon-vmcore-2.1.11-60.el7.centos.x86_64 13/14 Verifying : abrt-tui-2.1.11-60.el7.centos.x86_64 14/14 Removed: abrt.x86_64 0:2.1.11-60.el7.centos abrt-addon-ccpp.x86_64 0:2.1.11-60.el7.centos abrt-addon-kerneloops.x86_64 0:2.1.11-60.el7.centos abrt-addon-pstoreoops.x86_64 0:2.1.11-60.el7.centos abrt-addon-python.x86_64 0:2.1.11-60.el7.centos abrt-addon-vmcore.x86_64 0:2.1.11-60.el7.centos abrt-addon-xorg.x86_64 0:2.1.11-60.el7.centos abrt-cli.x86_64 0:2.1.11-60.el7.centos abrt-console-notification.x86_64 0:2.1.11-60.el7.centos abrt-dbus.x86_64 0:2.1.11-60.el7.centos abrt-libs.x86_64 0:2.1.11-60.el7.centos abrt-python.x86_64 0:2.1.11-60.el7.centos abrt-retrace-client.x86_64 0:2.1.11-60.el7.centos abrt-tui.x86_64 0:2.1.11-60.el7.centos Complete! |